Unit 10 Youre supposed to shake hands教学目标：Knowledge Objects: Supposed to + infinitive.Ability Objects: Talk about customs and know what you are supposed to do.Emotional Objects:Know how to respect different cultures.教学重点和难点:The structures Supposed to + infinitive.教学过程:Step1 Lead inPeople in different countries behave differently when they meet for the first time. Do you want to know what the differences are ?Step2. 1aCan you match the countries with the customs?Step3.1b.Let us listen and check your answers in 1a. Step4. 1c.1.Read the dialog and then act it out.2.Work in pairs to practice the dialog with other words given by the teacher.3.Can you say other sentences with the structure be supposed to do ? Step5.2aListen to the recorder to check the mistakes Maria made.Step6.2bListen again and fill in the blanks .Then have a check.Step7.2cCan you complete the dialog according to the recorder ? Step 8.2d1. Reading and translating.2. Acting it out.Step 9. Summary.Today ,we have not only learned a useful structure be supposed to do ,but also learned some customs about different countries .I am sure all of you can know what to do if you meet a person for the first time.Step 10.HomeworkCopy 2d and finish the exercises of the workbook.板书设计Unit 10 Youre supposed to shake handsbe supposed to do bow shake hands kiss